Last year I read a manga of which I remember quite some bits. It was an interesting one but I don't remember it's name or characters name please help me find it.. here's what i remember-
the main character is a teen boy in class probably high school thinking about his life and his best friend/classmate greets him everyday.
the main character develops self awareness & realizes a repetition in everyone's life or everyone is maybe programmed. when he tries to question his classmates they get hostile towards him but maybe go normal after sometime like nothing happened. and his best friend too gains self awareness they realize they can't recall their past or when they spent time together etc.
their group gets a bit bigger and they find out there is a wall around the city they even get attacked by a robot which main character defeats..
I also recall scenes like them making a hole in the wall to pass through and main character telling others that they never went out to buy food or anything but still find their necessary items everyday so something must be in charge of them.
also when they get out they walk a lot and find another city.
hope this much info is enough.. thank you in advance please if you know the name of this manga do tell.. :)
